Embedded C Developer

JOB DESCRIPTION:

Position : Linux BSP developer

Location : Bangalore 

Experience : 3 to 10 Years 

Requirements :

1. 3 to 10 Years of proficiency working on C and Embedded Linux BSP (Board Support Package).
2. Highly proficient and possess working in Linux kernel and Linux device drivers.
3. Hands on experience on working on platform of MIPS, ARM etc.
4. Working knowledge and strong understanding of Device Tree.
5. Understanding of Make files, their customization and Cross Compilation and Shell scripting.
6. Experience in working on U-boot.
7. Video and Camera domain knowledge will be a BIG advantage.
8. Knowledge of secure boot would be an added advantage.

Responsibilities:

IoT Deployment (on-field) and maintenance
Lead assembly, testing, and finalization of IoT products 
Black Box Testing: BLE, WiFi
Integration testing: (IoT, backend, and Android)
Test report and deployment setup documentation
Apply quality engineering principles throughout the Agile product lifecycle.
Collaborate closely with cross-functional teams.

Required qualifications:

2021/2022 passed out B.Tech Graduate in ECE or EEE
Hands-on experience with microcontrollers like Arduino and ESP.
Knowledge of C programming language.
Excellent communication and critical thinking skills.
Good organizational skills and a detail-oriented mindset.
Ability to work in a fast-paced environment with minimal supervision.
Sense of ownership and pride in your performance and its impact on the company’s success.
Team player.
Good time management skills.


Preferred qualifications:

Good understanding of embedded and IoT systems.

Who can apply

Only those candidates should apply who
are available for full-time (in-office)
can start the Job immediately
are from Mumbai
have relevant skills and interests

Lifespark Technologies is looking for individuals with a passion for impacting real lives through technology. Lifespark is one of the most promising startups in the Assistive Tech space in India, and has been honoured with several National and International awards. Our mission is to create seamless, persistent and affordable healthcare solutions. If you are someone who is driven to make a real impact in this world, we are your people.

Lifespark is currently building solutions for Parkinson’s Disease, and we are looking for an embedded software lead to join our growing team. You will be working directly with the founders on high impact problems in the Neurological Healthcare domain. You will be solving some of the most fundamental and exciting challenges in the industry and will have the ability to see your insights turned into real products every day

Responsibilities :

1. RTOS based multithreaded software development

2. Building future ready, scalable software architectures

3. Liasing with hardware team to decide project requirements

4. Realtime IoT functionality development on ESP32 platform

5. Integration of third party services for cloud based communications and computation

6. Maintaining and documenting software via git (GitLab)

7. Coordinating releases, setup and maintenance of CI/CD pipelines

8. Managing AWS based backend services, integration with AWS services such as S3,

Sagemaker

9. Firmware security, Flash encryption, Bootloader encryption, secure communications

10. Deep integration with hardware team - stress testing hardware

11. Development of device drivers

12. Software testing and maintenance

Recommended experience :

1. Good command over Linux

2. Familiarity with real time tasks and timing sensitive system design

3. Familiarity with BLE/Wifi/etc IoT communication protocols

4. Familiarity with major third party platforms for cloud and ML/AI integration

5. Testing actual physical outcomes of programmed solutions

6. Deep familiarity with ESP-IDF

Location : IIT Bombay, Mumbai

Working mechanism : In-person

Compensation range : 4-12 lpa + ESOPs

Role: Sr. Principle Engineer -Firmware

Experience: 8 to 10 Yrs.

Job description:

Primary skills:

-        At least 8 years of working experience on embedded firmware development

-        Experience in multithreaded programming, network programming (wired and wireless protocols), real-time programming, cross-platform and cross-language development

-        Prior experience with overseeing board bring-up and validation

-        Hands-on experience on driver development for various sensors,Flash,PMIC

-        Working knowledge of communication protocols like UART, I2C, SPI, USB, Ethernet, etc

-        Product development experience with range of microcontroller/microprocessor architectures, adoption of bare-metal, RTOS and Linux operating systems on new platforms

-        Minimum 2+ years of experience doing hands-on software development in Bluetooth domain; application, framework, Bluetooth stack or drivers

-        Working Experience In display driver development with MIPI/LVDS/QSPI will be a value addition

-        Experience with hardware lab equipment such as digital scope, logic analyser and JTAG

-        Understanding of embedded development constraints and system performance

-        Hands-on Experience on System level integration

-        Experience with programming in C/C++/python

-        Experience in reading schematics

Secondary skills:

-        Version Control System

-        Working experience on BLE SoC like Nordic, Ambiq, Dailog

-        Bug Tracking

Responsibilities:

You will get a chance to create products from scratch. While you will get the advantage of the scale of the organization, you are expected to come up with creative solutions to challenging problems.

On a typical day, you'd work with highly skilled engineers to solve complex problems. This is an early-stage initiative. Your ability to translate business requirements, and develop and demonstrate quick prototypes or concepts with other technology teams will be of great value.

You will learn and work on a variety of languages such as C/C++, python, and Linux as well as work on BLE, MEMS, biometric sensors, and the latest wireless technologies.

Requirements:

6+ years of Embedded firmware development experience in C/C++

BLE/GPS/GSM/RTOS stack expertise

Hands-on experience with Lab equipment (VNA/RSA/MSO etc).

Testing environment setup using automation scripts and networking equipment, practices for the full software development life cycle, including coding standards, code reviews, source control management, continuous

Familiar with Wireless/IoT network protocols and standards.

Experience with microcontrollers, sensors, and serial communication.

Preferred experience with wearOS/TizenSuperior presentation and communication skills, both written and verbal

Bachelor/Masters's degree in electrical/electronic/communications engineering, information technology, physics, or a related field from

Tier 1 Tier 2 Engineering colleges only (IITs/NITs/IIITs/BITS etc. )

Result-oriented and ready to take ownership. Exhibit strong team

Job Responsibilities

Responsibilities for this position include, but are not limited to, the following.

Understand requirements and create low-level design using UML

Develop embedded software as per defined software requirements

Software integration & testing

Background & Skills

Education:

B.E/B. Tech/M.Tech/Master (Electronics/Telecommunications/Computers Science)OR equivalent

Experience & Attributes:

2-8 years’ experience in Embedded system software design, development, and testing.

Excellent communication skills, spoken and written English

Must have specialized knowledge :

·  Embedded C

·  Electronics

·  RTOS

·  Knowledge of Microcontrollers (RISC, CISC)

·  CAN Communication & Protocols like UDS, KWP2000, CANopen and J1939

·  MISRA standard - 2000/MISRA 2012

·  SDLC, Agile Scrum

·  Static analysis & Tools like LDRA or QAC or Vector cast

·  Change Management & Tools like JIRA/VSTS

·  Version control & Tools like SVN/GIT/Clearcase

·  Traceability management & Tools like Reqtify or equivalent

·  Design methodologies - like UML

·  Software Test Life Cycle

Specialized knowledge – Will be Preferred

·  Functional Safety life-cycle & Management - Applies to software design & development

·  Safety standards like - IEC-61508, ISO-26262, ISO-25119, ISO-13849

Key Tasks and Responsibilities

·  Software requirement specification writing

·  Creating design for assigned modules

·  Implementing the code for assigned requirements

·  Perform unit testing

·  Perform peer reviews or inspection of software work products

·  Support testing team on defect analysis

·  Adhere to Quality processes

• Become a member of the team responsible for IoT hub software development. IoT hub provides IoT functionality (smart home, smart appliance,…) to mobile and web clients and runs on Linux-based host like smart home hub, broadband router, STB, etc.
• Implementation and/or extension of leading wireless/wired protocols (ZigBee, Bluetooth, IP-based,..) for communication with smart devices
• Development of new features for control and monitoring of smart devices and automation of IoT system
• IoT hub software porting on various hosts
• Software optimizations

Position:             C++ Developer

Location:            Hyderabad

Requirements:

• Strong C++ skills obtained in multiple years of C++ programming experience (at least 3 years)
• Good understanding of embedded system development based on Linux OS
• Knowledge of advanced programming concepts (e.g. Multi-Threading, OS internals, Networking, IPC mechanisms)
• Solid understanding of computer networking (TCP/UDP/MQTT/SSL)
• Solid understanding of Git source code management system
• Troubleshooting skills
• B.Tech/M.Tech/MCA in computer science/ECE/EEE
• Fluent English